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IDProjectCategoryDate SubmittedLast Update
0024128AI War 2Crash/ExceptionNov 18, 2020 4:51 amDec 14, 2020 4:56 pm
ReporterDaniexpert Assigned ToChris_McElligottPark  
Status resolvedResolutionfixed 
Product Version2.633 Roaring Performance 
Fixed in Version2.634 Multiplayer Solidification 
Summary0024128: MP exception: Error trying to handle mouseover
DescriptionPlaying a shared game on one faction. Two players.

When the other player hovered a tech upgrade, we both got the same exception at the same time.

11/18/2020 10:34:13 AM
Error trying to handle mouseover: System.NullReferenceException: Object reference not set to an instance of an object
  at Arcen.AIW2.External.Window_InGameSidebarScience+btnScienceTech.HandleMouseover () [0x0019a] in <191fb77582c5462aaf97a637dde26ca3>:0
  at Arcen.Universal.ArcenUI_Element.HandleMouseoverchecksOnly () [0x0006c] in <0984cac507d34c9fb67df62ee6c2392e>:0

  at System.Environment.get_StackTrace () [0x00000] in <1f0c1ef1ad524c38bbc5536809c46b48>:0
  at Arcen.Universal.ArcenDebugging.ArcenDebugLog (System.String Message, Arcen.Universal.DebugLogDestination Destination, System.Boolean IncludeStackTrace, Arcen.Universal.Verbosity Verbosity) [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.Universal.ArcenDebugging.ArcenDebugLog (System.String Message, Arcen.Universal.DebugLogDestination Destination, Arcen.Universal.Verbosity Verbosity) [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.Universal.ArcenDebugging.ArcenDebugLog (System.String Message, Arcen.Universal.Verbosity Verbosity) [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.Universal.ArcenUI_Element.HandleMouseoverchecksOnly () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.Universal.ArcenUI_Window.OnWindowHandleMouseoverchecksOnly () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.Universal.ArcenUI.OnUpdateFromMainThread () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.Universal.Engine_Universal.OnUpdateFromMainThread () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0
  at Arcen.AIW2.Core.ArcenGameControllerBase.BaseUpdate () [0x00000] in <b42976faceae4d8a913bb09053c5fbfc>:0
  at ArcenGameController.Update () [0x00000] in <885dbe390a864b9e84a8970f52ce6def>:0
TagsNo tags attached.

Activities

Daniexpert

Nov 18, 2020 4:51 am

manager  

exception.txt (1,779 bytes)    
11/18/2020 10:34:13 AM
Error trying to handle mouseover: System.NullReferenceException: Object reference not set to an instance of an object
  at Arcen.AIW2.External.Window_InGameSidebarScience+btnScienceTech.HandleMouseover () [0x0019a] in <191fb77582c5462aaf97a637dde26ca3>:0 
  at Arcen.Universal.ArcenUI_Element.HandleMouseoverchecksOnly () [0x0006c] in <0984cac507d34c9fb67df62ee6c2392e>:0 

  at System.Environment.get_StackTrace () [0x00000] in <1f0c1ef1ad524c38bbc5536809c46b48>:0 
  at Arcen.Universal.ArcenDebugging.ArcenDebugLog (System.String Message, Arcen.Universal.DebugLogDestination Destination, System.Boolean IncludeStackTrace, Arcen.Universal.Verbosity Verbosity) [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.Universal.ArcenDebugging.ArcenDebugLog (System.String Message, Arcen.Universal.DebugLogDestination Destination, Arcen.Universal.Verbosity Verbosity) [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.Universal.ArcenDebugging.ArcenDebugLog (System.String Message, Arcen.Universal.Verbosity Verbosity) [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.Universal.ArcenUI_Element.HandleMouseoverchecksOnly () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.Universal.ArcenUI_Window.OnWindowHandleMouseoverchecksOnly () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.Universal.ArcenUI.OnUpdateFromMainThread () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.Universal.Engine_Universal.OnUpdateFromMainThread () [0x00000] in <0984cac507d34c9fb67df62ee6c2392e>:0 
  at Arcen.AIW2.Core.ArcenGameControllerBase.BaseUpdate () [0x00000] in <b42976faceae4d8a913bb09053c5fbfc>:0 
  at ArcenGameController.Update () [0x00000] in <885dbe390a864b9e84a8970f52ce6def>:0
exception.txt (1,779 bytes)   

Chris_McElligottPark

Nov 18, 2020 4:51 pm

administrator   ~0059670

Thanks! For next version:

* Apparently it is possible to get an exception when hovering over a tech tooltip in multiplayer. This has not yet been fixed, but now when it happens it will be sure not to be destructive to the rest of the game, and it will give a far more detailed error message. Right now we really have no idea what the actual error is, but this will at least contain it and let us fix it after we have a new report in the next release.

Chris_McElligottPark

Dec 14, 2020 4:56 pm

administrator   ~0059988

I am guessing this is fixed, since it's been a month of people playing with no reports and certainly folks hover over techs while playing.

Issue History

Date Modified Username Field Change
Nov 18, 2020 4:51 am Daniexpert New Issue
Nov 18, 2020 4:51 am Daniexpert File Added: exception.txt
Nov 18, 2020 4:51 pm Chris_McElligottPark Assigned To => Chris_McElligottPark
Nov 18, 2020 4:51 pm Chris_McElligottPark Status new => feedback
Nov 18, 2020 4:51 pm Chris_McElligottPark Note Added: 0059670
Dec 14, 2020 4:56 pm Chris_McElligottPark Status feedback => resolved
Dec 14, 2020 4:56 pm Chris_McElligottPark Resolution open => fixed
Dec 14, 2020 4:56 pm Chris_McElligottPark Fixed in Version => 2.634 Multiplayer Solidification
Dec 14, 2020 4:56 pm Chris_McElligottPark Note Added: 0059988